Our company has a large amount of stock for all kinds of Inner Spherical Ball, Ball Bearing, Phenolic Resin Bushings, striving to be the second warehouse of all users, providing timely and thoughtful services for all units. We constantly strengthen the standardized and scientific management to ensure the standardization of the whole process link from raw material supply, manufacturing, sales and customer service, thus ensuring the stability of product quality. As always, we will make full use of the accumulated and innovative technologies in the past and work with the international community to make positive contributions to promoting industrial development and environmental protection. As our goods are of fair price and good quality, we have no doubt that you will place an order with us. The company sincerely welcomes domestic and foreign customers to negotiate business and create a better tomorrow!
Our bushisngs are made from fine cotton fabric and phenolic resin added with graphite, which is a high-strength laminated material finished with heat solidifying process under certain pressure and temperature.
Product parameter
Color | Black | |
Material | Phenolic resin reinforced with cotton fiber and graphite (PFC-2) | |
Density | 1.2-1.4g/cm³ | 0.043-0.051lb/in³ |
Tensile Strength | 42MPa | 6090PSI |
Ultimate Compressive Strength | 220MPa | 31900PSI |
Impact Strength | 24 J/m | |
Rockwell Hardness | 90HRM | |
Coefficient of friction | 0.15-0.30(Dry) | |
Temperature | -40° to 130° C | -104° F to 266° F |
Product application
Bushings, also known as plain bearings, are used in machinery that has a rotating or a sliding shaft, and work to reduce friction between the rotating shaft and the structure supporting it.
Product Qualification
We have determined the overall plan of technical reform development, and invested a lot of human, material and financial resources, new 20t ISO/Ce/SGS Pproved Rock Bucket/Excavator Bucket Pins and Bushings and technology innovation. The company has always adhered to the product positioning of excellent service, high quality and long life cycle, and has won praise from new and old customers. We continuously and effectively improve our performance, enhance customer satisfaction and strengthen the process of quality management.
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